I despair; by no means will I live any longer. Spare me, for my days are nothing
Other versions
King James Version
I loathe it; I would not live alway: let me alone; for my days are vanity.English Standard Version
I loathe my life; I would not live forever. Leave me alone, for my days are a breath.New International Version
I despise my life; I would not live forever. Let me alone; my days have no meaning.